Releases: xjoker/HAProxyForWindows
Releases · xjoker/HAProxyForWindows
HAProxy v3.2.16 for Windows
HAProxy 3.2.16 for Windows
Source code
https://www.haproxy.org/download/3.2/src/haproxy-3.2.16.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_LIB_NAME=lua5.4
Build info
HAProxy version 3.2.16-36f2e9ac4 2026/04/23 - https://haproxy.org/
Status: long-term supported branch - will stop receiving fixes around Q2 2030.
Known bugs: http://www.haproxy.org/bugs/bugs-3.2.16.html
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CC = cc
CFLAGS = -O2 -g -fwrapv -fvect-cost-model=very-cheap
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG =
Feature list : -51DEGREES -ACCEPT4 -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_AWSLC -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB +ACME
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=32, MAX_THREADS=1024, default=1).
Built with SSL library version : OpenSSL 3.0.19 27 Jan 2026
Running on SSL library version : OpenSSL 3.0.19 27 Jan 2026
SSL library supports TLS extensions : yes
SSL library supports SNI : yes
SSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
spop : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
<default> : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v3.0.20 for Windows
HAProxy 3.0.20 for Windows
Source code
https://www.haproxy.org/download/3.0/src/haproxy-3.0.20.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_LIB_NAME=lua5.4
Build info
HAProxy version 3.0.20-3dc5f8bc7 2026/04/23 - https://haproxy.org/
Status: long-term supported branch - will stop receiving fixes around Q2 2029.
Known bugs: http://www.haproxy.org/bugs/bugs-3.0.20.html
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CC = cc
CFLAGS = -O2 -g -fwrapv -fvect-cost-model=very-cheap
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG =
Feature list : -51DEGREES -ACCEPT4 -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_AWSLC -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -SYSTEMD -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=16, MAX_THREADS=256, default=1).
Built with OpenSSL version : OpenSSL 3.0.19 27 Jan 2026
Running on OpenSSL version : OpenSSL 3.0.19 27 Jan 2026
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v2.8.21 for Windows
HAProxy 2.8.21 for Windows
Source code
https://www.haproxy.org/download/2.8/src/haproxy-2.8.21.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_INC=/usr/include/lua5.4 LUA_LIB=/usr/lib LUA_LIB_NAME=lua5.4
Build info
HAProxy version 2.8.21-35e54354c 2026/04/23 - https://haproxy.org/
Status: long-term supported branch - will stop receiving fixes around Q2 2028.
Known bugs: http://www.haproxy.org/bugs/bugs-2.8.21.html
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CPU = generic
CC = cc
CFLAGS = -O2 -g -Wall -Wextra -Wundef -Wdeclaration-after-statement -Wfatal-errors -Wtype-limits -Wshift-negative-value -Wshift-overflow=2 -Wduplicated-cond -Wnull-dereference -fwrapv -Wno-address-of-packed-member -Wno-unused-label -Wno-sign-compare -Wno-unused-parameter -Wno-clobbered -Wno-missing-field-initializers -Wno-cast-function-type -Wno-string-plus-int -Wno-atomic-alignment
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG = -DDEBUG_STRICT -DDEBUG_MEMORY_POOLS
Feature list : -51DEGREES -ACCEPT4 -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -SYSTEMD -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=16, MAX_THREADS=256, default=1).
Built with OpenSSL version : OpenSSL 3.0.19 27 Jan 2026
Running on OpenSSL version : OpenSSL 3.0.19 27 Jan 2026
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v3.3.7 for Windows
HAProxy 3.3.7 for Windows
Source code
https://www.haproxy.org/download/3.3/src/haproxy-3.3.7.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_LIB_NAME=lua5.4
Build info
HAProxy version 3.3.7-a32bce2da 2026/04/23 - https://haproxy.org/
Status: stable branch - will stop receiving fixes around Q1 2027.
Known bugs: http://www.haproxy.org/bugs/bugs-3.3.7.html
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CC = cc
CFLAGS = -O2 -g -fwrapv -fvect-cost-model=very-cheap
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG =
Feature list : -51DEGREES -ACCEPT4 -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ECH -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -KTLS -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_AWSLC -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB +ACME
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=32, MAX_THREADS=1024, default=1).
Built with SSL library version : OpenSSL 3.0.19 27 Jan 2026
Running on SSL library version : OpenSSL 3.0.19 27 Jan 2026
SSL library supports TLS extensions : yes
SSL library supports SNI : yes
SSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
spop : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
<default> : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v3.4-dev2 for Windows
HAProxy 3.4-dev2 for Windows
Source code
https://www.haproxy.org/download/3.4/src/devel/haproxy-3.4-dev2.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_LIB_NAME=lua5.4
Build info
HAProxy version 3.4-dev2-71b00a9 2026/01/07 - https://haproxy.org/
Status: development branch - not safe for use in production.
Known bugs: https://github.com/haproxy/haproxy/issues?q=is:issue+is:open
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CC = cc
CFLAGS = -O2 -g -fwrapv -fvect-cost-model=very-cheap
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG =
Feature list : -51DEGREES -ACCEPT4 -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ECH -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -KTLS -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_AWSLC -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB +ACME
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=32, MAX_THREADS=1024, default=1).
Built with SSL library version : OpenSSL 3.0.19 27 Jan 2026
Running on SSL library version : OpenSSL 3.0.19 27 Jan 2026
SSL library supports TLS extensions : yes
SSL library supports SNI : yes
SSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
spop : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
<default> : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v3.4-dev9 for Windows
HAProxy 3.4-dev9 for Windows
Source code
https://www.haproxy.org/download/3.4/src/devel/haproxy-3.4-dev9.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_LIB_NAME=lua5.4
Build info
HAProxy version 3.4-dev9-1cdb6bf3f 2026/04/15 - https://haproxy.org/
Status: development branch - not safe for use in production.
Known bugs: https://github.com/haproxy/haproxy/issues?q=is:issue+is:open
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CC = cc
CFLAGS = -O2 -g -fwrapv -fvect-cost-model=very-cheap
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG =
Feature list : -51DEGREES -ACCEPT4 +ACME -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ECH -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -KTLS -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_AWSLC -OPENSSL_WOLFSSL -OT -OTEL -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB
Detected feature list :
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=32, MAX_THREADS=1024, default=1).
Built with SSL library version : OpenSSL 3.0.19 27 Jan 2026
Running on SSL library version : OpenSSL 3.0.19 27 Jan 2026
SSL library supports TLS extensions : yes
SSL library supports SNI : yes
SSL library default verify directory : /etc/pki/tls/certs
SSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
spop : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
<default> : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] comp-req
[COMP] comp-res
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v3.4-dev8 for Windows
HAProxy 3.4-dev8 for Windows
Source code
https://www.haproxy.org/download/3.4/src/devel/haproxy-3.4-dev8.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_LIB_NAME=lua5.4
Build info
HAProxy version 3.4-dev8-f2e362ab2 2026/04/03 - https://haproxy.org/
Status: development branch - not safe for use in production.
Known bugs: https://github.com/haproxy/haproxy/issues?q=is:issue+is:open
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CC = cc
CFLAGS = -O2 -g -fwrapv -fvect-cost-model=very-cheap
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG =
Feature list : -51DEGREES -ACCEPT4 +ACME -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ECH -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -KTLS -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_AWSLC -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB
Detected feature list :
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=32, MAX_THREADS=1024, default=1).
Built with SSL library version : OpenSSL 3.0.19 27 Jan 2026
Running on SSL library version : OpenSSL 3.0.19 27 Jan 2026
SSL library supports TLS extensions : yes
SSL library supports SNI : yes
SSL library default verify directory : /etc/pki/tls/certs
SSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
spop : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
<default> : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] comp-req
[COMP] comp-res
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v3.4-dev7 for Windows
HAProxy 3.4-dev7 for Windows
Source code
https://www.haproxy.org/download/3.4/src/devel/haproxy-3.4-dev7.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_LIB_NAME=lua5.4
Build info
HAProxy version 3.4-dev7-15b005fd1 2026/03/20 - https://haproxy.org/
Status: development branch - not safe for use in production.
Known bugs: https://github.com/haproxy/haproxy/issues?q=is:issue+is:open
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CC = cc
CFLAGS = -O2 -g -fwrapv -fvect-cost-model=very-cheap
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG =
Feature list : -51DEGREES -ACCEPT4 +ACME -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ECH -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -KTLS -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_AWSLC -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB
Detected feature list :
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=32, MAX_THREADS=1024, default=1).
Built with SSL library version : OpenSSL 3.0.19 27 Jan 2026
Running on SSL library version : OpenSSL 3.0.19 27 Jan 2026
SSL library supports TLS extensions : yes
SSL library supports SNI : yes
SSL library default verify directory : /etc/pki/tls/certs
SSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
spop : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
<default> : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] comp-req
[COMP] comp-res
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v2.8.20 for Windows
HAProxy 2.8.20 for Windows
Source code
https://www.haproxy.org/download/2.8/src/haproxy-2.8.20.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_INC=/usr/include/lua5.4 LUA_LIB=/usr/lib LUA_LIB_NAME=lua5.4
Build info
HAProxy version 2.8.20-ba7f619f3 2026/03/20 - https://haproxy.org/
Status: long-term supported branch - will stop receiving fixes around Q2 2028.
Known bugs: http://www.haproxy.org/bugs/bugs-2.8.20.html
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CPU = generic
CC = cc
CFLAGS = -O2 -g -Wall -Wextra -Wundef -Wdeclaration-after-statement -Wfatal-errors -Wtype-limits -Wshift-negative-value -Wshift-overflow=2 -Wduplicated-cond -Wnull-dereference -fwrapv -Wno-address-of-packed-member -Wno-unused-label -Wno-sign-compare -Wno-unused-parameter -Wno-clobbered -Wno-missing-field-initializers -Wno-cast-function-type -Wno-string-plus-int -Wno-atomic-alignment
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG = -DDEBUG_STRICT -DDEBUG_MEMORY_POOLS
Feature list : -51DEGREES -ACCEPT4 -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -SYSTEMD -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=16, MAX_THREADS=256, default=1).
Built with OpenSSL version : OpenSSL 3.0.19 27 Jan 2026
Running on OpenSSL version : OpenSSL 3.0.19 27 Jan 2026
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace
HAProxy v3.3.6 for Windows
HAProxy 3.3.6 for Windows
Source code
https://www.haproxy.org/download/3.3/src/haproxy-3.3.6.tar.gz
Build parameters
make TARGET=cygwin USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_ZLIB=1 USE_THREAD=1 USE_CRYPT_H=1 USE_PROMEX=1 USE_GETADDRINFO=1 USE_MATH=1 USE_LUA=1 LUA_LIB_NAME=lua5.4
Build info
HAProxy version 3.3.6-1c05c79a5 2026/03/19 - https://haproxy.org/
Status: stable branch - will stop receiving fixes around Q1 2027.
Known bugs: http://www.haproxy.org/bugs/bugs-3.3.6.html
Running on: CYGWIN_NT-10.0-20348 3.6.6-1.x86_64 2026-01-09 17:39 UTC x86_64
Build options :
TARGET = cygwin
CC = cc
CFLAGS = -O2 -g -fwrapv -fvect-cost-model=very-cheap
OPTIONS = USE_THREAD=1 USE_CRYPT_H=1 USE_GETADDRINFO=1 USE_OPENSSL=1 USE_LUA=1 USE_ZLIB=1 USE_MATH=1 USE_PROMEX=1 USE_PCRE2=1 USE_PCRE2_JIT=1
DEBUG =
Feature list : -51DEGREES -ACCEPT4 -BACKTRACE -CLOSEFROM -CPU_AFFINITY +CRYPT_H -DEVICEATLAS -DL -ECH -ENGINE -EPOLL -EVPORTS +GETADDRINFO -KQUEUE -KTLS -LIBATOMIC -LIBCRYPT -LINUX_CAP -LINUX_SPLICE -LINUX_TPROXY +LUA +MATH -MEMORY_PROFILING -NETFILTER -NS +OBSOLETE_LINKER +OPENSSL -OPENSSL_AWSLC -OPENSSL_WOLFSSL -OT -PCRE +PCRE2 +PCRE2_JIT -PCRE_JIT +POLL -PRCTL -PROCCTL +PROMEX -PTHREAD_EMULATION -QUIC -QUIC_OPENSSL_COMPAT -RT -SHM_OPEN -SLZ +SSL -STATIC_PCRE -STATIC_PCRE2 -TFO +THREAD -THREAD_DUMP +TPROXY -WURFL +ZLIB +ACME
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_TGROUPS=32, MAX_THREADS=1024, default=1).
Built with SSL library version : OpenSSL 3.0.19 27 Jan 2026
Running on SSL library version : OpenSSL 3.0.19 27 Jan 2026
SSL library supports TLS extensions : yes
SSL library supports SNI : yes
SSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
OpenSSL providers loaded : default
Built with Lua version : Lua 5.4.4
Built with the Prometheus exporter as a service
Built with zlib version : 1.3.1
Running on zlib version : 1.3.1
Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip")
Built with transparent proxy support using:
Built with PCRE2 version : 10.47 2025-10-21
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): no
Built with gcc compiler version 13.4.0
Available polling systems :
poll : pref=200, test result OK
select : pref=150, test result OK
Total: 2 (2 usable), will use poll.
Available multiplexer protocols :
(protocols marked as <default> cannot be specified using 'proto' keyword)
h2 : mode=HTTP side=FE|BE mux=H2 flags=HTX|HOL_RISK|NO_UPG
h1 : mode=HTTP side=FE|BE mux=H1 flags=HTX|NO_UPG
<default> : mode=HTTP side=FE|BE mux=H1 flags=HTX
fcgi : mode=HTTP side=BE mux=FCGI flags=HTX|HOL_RISK|NO_UPG
spop : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
<default> : mode=SPOP side=BE mux=SPOP flags=HOL_RISK|NO_UPG
none : mode=TCP side=FE|BE mux=PASS flags=NO_UPG
<default> : mode=TCP side=FE|BE mux=PASS flags=
Available services : prometheus-exporter
Available filters :
[BWLIM] bwlim-in
[BWLIM] bwlim-out
[CACHE] cache
[COMP] compression
[FCGI] fcgi-app
[SPOE] spoe
[TRACE] trace